Quiz Discussion

Which one of the following has the same precedence level?

• 1]

  Addition and Subtraction

• 2]

  Multiplication, Division and Addition

• 3]

  Multiplication, Division, Addition and Subtraction

• 4]

  Addition and Multiplication

What is the return value of trunc()?

• 1]

  int

• 2]

  bool

• 3]

  float

• 4]

  None

The expression Int(x) implies that the variable x is converted to integer.

• 1]

  True

• 2]

  False

What data type is the object below?

L = [1, 23, 'hello', 1]

• 1]

  list

• 2]

  dictionary

• 3]

  array

• 4]

  tuple

Mathematical operations can be performed on a string.

• 1]

  True

• 2]

  False

What is the return type of function id?

• 1]

  int

• 2]

  float

• 3]

  dict

• 4]

  bool

What will be the output of the following Python code snippet?

def example(a):
    a = a + '2'
     a = a*2
    return a
>>>example("hello")

• 1]

  indentation Error

• 2]

  cannot perform mathematical operation on strings

• 3]

  hello2

• 4]

  hello2hello2

Which one of the following has the highest precedence in the expression?

• 1]

  Exponential

• 2]

  Addition

• 3]

  Parentheses

• 4]

  Multiplication

Which is the correct operator for power(x^y)?

• 1]

  X^y

• 2]

  X**y

• 3]

  X^^y

• 4]

  None of the mentioned

What will be the value of the following Python expression?

4 + 3 % 5

• 1]

  4

• 2]

  7

• 3]

  2

• 4]

  0